* Eco-Cut brass wire CuZn37/CuZn40 has excellent performance for EDM cutting, which is guaranteed regardless of the type of WEDM machine. * Customization: After a long experience from engineering, Brass wire CuZn37 is especially customized for European machines while CuZn40 is especially customized for Japanese machines. * Total inspection makes sure stable quality for each spool. * Auto threading is supported (AWT). Material Specifications * Core Material: CuZn37/CuZn40 * Coating Material: Available on the request * Tensile Strength: 900~1,100N per square millimeter * Conductance: 19~24%IACS * Elongation: 1~2% * Color: Golden * Straightness: 30 or less
